Terra Tech Corp., formerly Private Secretary, Inc., through its subsidiary GrowOp Technology Ltd. (GrowOp Technology) specializes in controlled agricultural technologies. The company integrates breed hydroponic equipment with technology to create solutions for the cultivation of indoor agriculture. It works with horticulturists, engineers, and scientists, to develop and manufacture products for the urban agricultural industry. Its products are utilized by horticulture enthusiasts, local urban farmers, as well as green house growers. Its products can be found through specialty retailers throughout the United States. In April 2013, the Company acquired Edible Garden and its line of locally grown hydroponic produce.